DeWalt DC222 Manual De Instrucciones página 32

E N G L I S H
Hammer drilling (fig. A)
• Set the mode selector switch (3) to the „hammer
drilling" position.
• Insert the appropriate drill bit. For best results
use high quality carbide-tipped bits.
• Adjust the side handle (9) as required.
• If necessary, set the drilling depth.
• Mark the spot where the hole is to be drilled.
• Place the drill bit on the spot and switch on the
tool.
Rotary drilling (fig. A)
• Set the mode selector switch (3) to the "rotary
drilling" position.
• Depending on your tool, follow either of the
following instructions:
– Fit a chuck adaptor/chuck assembly (DC222/
DC223). Special SDS-plus adaptors with
threaded sections are available for use with
standard 10 or 13 mm chucks to enable straight
shank bits to be used.
– Replace the tool holder with the chuck (DC224).
• Proceed as described for hammer drilling.
Never use standard chucks in the
hammer drilling mode.
Screwdriving (fig. A)
• Set the mode selector switch (3) to the "rotary
drilling" position.
• Select the direction of rotation.
• Depending on your tool, follow either of the
following instructions:
– Insert the special SDS-plus® screwdriving
adaptor for use with hexagonal screwdriver bits
(DC222/DC223).
– Replace the tool holder with the chuck (DC224).
• Insert the appropriate screwdriver bit. When
driving slotted head screws always use bits with
a finder sleeve.
• Gently press the variable speed switch (1) to
prevent damage to the screw head. In reverse
(LH) rotation the tool speed is automatically
reduced for easy screw removal.
• When the screw is flush with the workpiece,
release the variable speed switch to prevent the
screw head from penetrating into the workpiece.
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DC223/DC224 - Chipping (fig. A)
• Set the mode selector switch (3) to the
• Insert the appropriate chisel and check if it is
• Adjust the side handle (9) as required.
• Switch on the tool and start working.
It may be necessary to briefly run the motor after
having changed from chiselling to rotary modes in
order to align the gears.
Optional accessories
Various types of SDS-plus® drill bits and chisels are
available as an option.
Consult your dealer for further information on the
appropriate accessories.
Maintenance
Your D
operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation
depends upon proper tool care and regular cleaning.
• This machine is not user-serviceable. Take the
Lubrication
Your power tool requires no additional lubrication.
Accessories and attachments used must be
regularly lubricated around the SDS-plus® fitment.
Cleaning
• Unplug the charger before cleaning the housing
„hammering only" position.
properly locked.
• Do not use this tool to mix or pump
easily combustible or explosive fluids
(benzine, alcohol, etc.).
• Do not mix or stir inflammable liquids
labelled accordingly.
WALT power tool has been designed to
E
tool to an authorised D WALT repair agent after
E
approximately $40 hours of use. If problems
occur before this time contact an authorised
D WALT repair agent.
E
with a soft cloth.